在吉林省延边朝鲜族自治州珲春市敬信地区（北纬４３°３５’、东经１３０°３０’），位于中、朝、俄三国交界的图们江近入海口东岸处，有一片十多公顷的沙丘地带中，生长着一种野生玫瑰。此种在我国还少量分布于辽宁南部、山东烟台等海岸及海岛海拔１００米以下的沙地或海滨山 Located in the Jingxin district of Hunchun (43 ° 35 ’north latitude, 130 ° 30 longitude longitude) at the Hanchen Autonomous Prefecture in Yanbian, Jilin Province, it is located at the east bank of the Tumen River near the mouth of the three countries of China, North Korea and Russia with a dozen hectares In the dunes, there is a wild rose. Such a small amount of distribution in our country in southern Liaoning, Shandong Yantai and other coasts and islands at an altitude of 100 meters below the sandy or seaside mountain